008990427s1999 ulk 000a kor
■00519990427143046
■020 ▼a8985239244
■056 ▼a566.5076
■090 ▼a566.5076▼b김21ㅈ
■1001 ▼a김남선
■24510▼a정보전송공학/개론▼xData transmission engineering▼d김남선 저
■260 ▼a서울▼b신화전산기획▼c1999
■300 ▼a353p.▼c26cm
■653 ▼a정보전송공학개론▼aDATA▼aTRANSMISSION▼aENGINEERING
■9500 ▼b\12000;